From 235321e486875ebf716ab6dd2c863fd68887995b Mon Sep 17 00:00:00 2001
From: "David A. Mellis" <d.mellis@arduino.cc>
Date: Mon, 10 May 2010 01:18:33 +0000
Subject: [PATCH] Adding -n (never overwrite option) on unzip.

---
 build/build.xml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/build/build.xml b/build/build.xml
index 94841aa19..7d05c7194 100644
--- a/build/build.xml
+++ b/build/build.xml
@@ -193,6 +193,7 @@
 
     <exec executable="unzip">
       <arg value="-q" />
+      <arg value="-n" />
       <arg value="-d" />
       <arg value="macosx/work/Arduino.app/Contents/Resources/Java/hardware" />
       <arg value="macosx/dist/tools-universal.zip" />